No New York City; CT Buyers please message us with a copy of your state permit.

This listing is for  Twenty magazines.  Here is the only man left standing in a quality magazine to fit Smith & Wesson full sized 3900 series pistols. Manufacturer and warrantor is Triple K of San Diego. Construction is one piece folded steel body with full length tig welded back, steel inner and outer floorplate, bench tested steel spring, and steel cartridge follower. Finish is buffed surface blued steel. Each magazine holds 8 rounds of 9mm caliber ammunition. These magazines are correct for Smith & Wesson 39 and 39-2 pistols manufactured from 1964 until 1988. They will fit and function in Smith & Wesson models 439, 539, 639, 909, 3904, and 3906 manufacted between 1988 and 2009. They will not to our knowledge fit any other pistol. We have not been able to get any factory Smith & Wesson 3900 series magazines since 2015. Last replacement pricing on them was upwards of $50 apiece. We’re offering the Triple K #64Ms, however, in wholesale lots of 20 magazines with free shipping at a tremendous savings.         Not for sale to residents of New York City. Connecticut buyers please send us a photo or scan of one of your state permits.